Encyclopedia of Database Systems

2018 Edition
| Editors: Ling Liu, M. Tamer Özsu

Event Lineage

  • Opher Etzion
Reference work entry
DOI: https://doi.org/10.1007/978-1-4614-8265-9_580

Synonyms

Event pedigree

Definition

An Event lineage is a path in the event processing network that enables the tracing of the consequences of an event, or finding the reasons for a certain action.

Key Points

An event lineage is an audit feature that is determined to answer one of two questions:
  1. 1.

    What were all the implications of event e?

     
  2. 2.

    What were the events and processing agents that preceded action a?

     

The event lineage is obtained by maintaining the history of event processing networks using various techniques.

Cross-References

Recommended Reading

  1. 1.
    Benjelloun O, Sarma AD, Halevy AY, Theobald M, Widom J. Databases with uncertainty and lineage. VLDB J. 2008;17(2):243–64.CrossRefGoogle Scholar
  2. 2.
    Sharon G, Etzion O. Event processing networks – model and implementation. IBM Syst J. 2008;47(2):321–34.CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  1. 1.IBM Software GroupIBM Haifa Labs, Haifa University CampusHaifaIsrael

Section editors and affiliations

  • Opher Etzion
    • 1
  1. 1.IBM Software GroupIBM Haifa LabsHaifaIsrael